The role of volatiles in magma chamber dynamics

Nature

Volumn 420, Issue 6915, 2002, Pages 493-495

  Huppert, Herbert E ^a,b   Woods, Andrew W ^a,b  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b Madingley Rise ^*  (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COMPRESSIBILITY; COOLING; VOLCANIC ROCKS;

ERUPTION;

NATURAL SCIENCES;

VOLATILE AGENT;

ANDESITE; COMPRESSIBILITY; GAS; MAGMA CHAMBER; VOLATILE ELEMENT; VOLCANIC ERUPTION;

ARTICLE; DYNAMICS; GAS; GEOLOGY; MATHEMATICAL ANALYSIS; PRIORITY JOURNAL; VOLATILIZATION; VOLCANO;

EID: 0037028096     PISSN: 00280836     EISSN: None     Source Type: Journal    
DOI: 10.1038/nature01211     Document Type: Article

References (23)

1. Sigurdsson, H. (ed.) Encylopedia of Volcanoes (Academic, San Diego, 2000).
2. Rose, W. I. Pattern and mechanism of volcanic activity at the Saniaguito volcanic dome, Guatemala. Bull. Volcanol. 36, 73-94 (1972).
3. Rose, W. I. Volcanic activity at the Santiaguito volcano, 1976-1984. Geol. Soc. Am. 212, 17-27 (1987).
4. Swanson, D. A. & Holcomb, R. T. Lava Flows and Domes; Emplacement and Hazard Implications (ed. Fink, J. H.) 3-24 (Springer, Berlin, 1990).
5. Nakada, S., Shimizu, H. & Ohta, K. Overview of the 1990-1995 eruption at Unzen Volcano. J. Volcanol. Geotherm. Res. 89, 1-22 (1999).
6. Belousov, A., Belusova, B. & Voight, B. Multiple edifice failures, debris avalanches and associated eruptions in the Holocene history of Shiveluch volcanoe, Kamchatka, Russia. Bull. Volcanol. 61, 324-342 (1999).
7. Sparks, R. S. J. & Young, S. R. The Eruption of Soufriere Hills Volcano, Montserrat, from 1995 to 1999 (eds Druitt, T. H. & Kokelaar, B. P.) 45-69 (Memoir, Geological Society, London, 2002).
8. Blake, S. Volcanism and the dynamics of open magma chambers. Nature 289, 783-785 (1981).
9. Blake, S. Volatile oversaturation during the evolution of silicic magma chambers as an eruption trigger. J. Geophys. Res. 89, 8237-8244 (1984).
10. Tait, S., Jaupart, C. & Vergnioille, S. Pressure, gas content and eruption periodicity of a shallow, crystallising magma chamber. Earth Planet. Sci. Lett. 92, 107-123 (1989).
11. Touloukian, Y. S., Judd, W. R. & Roy, R. F. Physical Properties of Rocks and Minerals Vol. 1 (McGraw Hill, New York, 1981).
12. Huppert, H. E., Turner, J. S. & Sparks, R. S. J. The effects of volatiles on mixing in calcalkaline magma systems. Nature 297, 554-557 (1982).
13. Sparks, R. S. J. The dynamics of bubble formation and growth in magmas: A review and analysis. J. Volcanol. Geotherm. Res. 3, 1-37 (1978).
14. Hurwitz, S. & Navon, O. Bubble nuclation in rhyolitic melts: Experiments at high pressure, temperature and water content. Earth Planet Sci. Lett. 122, 267-280 (1994).
15. Burnham, C. W. & Jahns, R. H. A method for determining the solubility of water in silicate melts. Am. J. Sci. 260, 721-745 (1962).
16. Melnik, O. E. & Sparks, R. S. J. Non-linear dynamics of lava dome extrusion. Nature 402, 37-41 (1999).
17. Barmin, A., Melnik, O. & Sparks, R. S. J. Periodic behaviour in lava dome eruptions. Earth Planet. Sci. Lett. 199, 173-184 (2002).
18. Couch, S., Sparks, R. S. J. & Carroll, M. R. Mineral disequilibrium in lavas explained by convective self-mixing in open magma chambers. Nature 411, 1037-1039 (2001).
19. Stasiuk, M., Jaupart, C. & Sparks, R. S. J. On the variations of flow rate in non-explosive lava eruptions. Earth Planet. Sci. Lett. 114, 505-516 (1993).
20. Floch, A. & Marti, J. The generation of overpressure in felsic magma chambers by replenishment. Earth Planet. Sci. Lett. 163, 301-314 (1997).
21. Miller, T. P. & Chouet, B. A. The 1989-1990 eruptions of Redoubt volcano - An introduction. J. Volcanol. Geotherm. Res. 62, 1-10 (1994).
22. Jaupart, C. Gas loss from magmas through conduit walls during eruption. Geol. Soc. 289, 783-785 (1998).
23. Massol, H. & Jaupart, C. The generation of gas overpressure in volcanic eruptions. Earth Planet. Sci. Lett. 166, 57-70 (1999).