Volcanic gases emitted during mild Strombolian activity of Villarrica volcano, Chile

Geophysical Research Letters

Volumn 32, Issue 20, 2005, Pages 1-5

  Shinohara, H ^a   Witter, J B ^b,c  

^a NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

^b UNIVERSITY OF HAWAII   (United States)

^c ARKeX Limited   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

BUBBLE FORMATION; COMPOSITION; DEGASSING; GAS EMISSIONS; MATHEMATICAL MODELS; MOLTEN MATERIALS; PETROLOGY; PRESSURE EFFECTS; THERMAL PLUMES; VOLCANIC ROCKS; VOLCANOES;

CHILE; GAS SEPARATION; LAVA SPATTERING; VOLATILE-RICH MAGMA; VOLCANIC GAS COMPOSITION; VOLCANIC PLUME;

SEISMOLOGY;

CHEMICAL COMPOSITION; VOLCANIC GAS; VOLCANISM;

CHILE; SOUTH AMERICA; VILLARRICA;

EID: 28944436052     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2005GL024131     Document Type: Article

References (21)

1. Aiuppa, A., C. Federico, A. Paonita, G. Percoraino, and M. Valenza (2002), S, Cl and F degassing as an indicator of volcanic dynamics: The 2001 eruption of Mount Etna, Geophys. Res. Lett., 29(11), 1559, doi:10.1029/2002GL015032.
2. Aiuppa, A., C. Federico, G. Giudic, S. Gurrieri, A. Paonita, and M. Valenza (2004), Plume chemistry provides insights into mechanisms of sulfur and halogen degassing in basaltic volcanoes, Earth Planet. Sci. Lett., 222, 469-483.
3. Allard, P., M. Burton, and F. Mure (2005), Spectroscopic evidence for a lava fountain driven previously accumulated magmatic gas, Nature, 433, 407-410.
4. 2O emission rates from Masaya volcano, Nicaragua, Geology, 28, 915-918.
5. Carrol, M. R., and J. D. Webster (1994), Solubilities of sulfur, noble gases, nitrogen, chlorine, and fluorine in magmas, Rev. Mineral., 30, 231-279.
6. 7LiOH impregnated filters for the collection of acidic species and analysis by instrumental neutron activation analysis, Bull. Volcanol., 51, 83-87.
7. Giggenbach, W. F. (1987), Redox processes governing the chemistry of fumarolic gas discharges from White Island, New Zealand, Appl. Geochem., 2, 143-161.
8. Giggenbach, W. F. (1996), Chemical composition of volcanic gases, in Monitoring and Mitigation of Volcanic Hazards, edited by R. Scarpa and R. I. Tilling, pp. 221-256, Springer, New York.
9. Holloway, J. R., and J. G. Blank (1994), Application of experimental results to C-O-H species in natural melts, Rev. Mineral., 30, 187-230.
10. Jaupart, C., and S. Vergniolle (1988), Laboratory models of Hawaiian and Strombolian eruptions, Nature, 331, 58-60.
11. Kazahaya, K., H. Shinohara, and G. Saito (1994), Excessive degassing of Izu-Oshima volcano: Magma convection in a conduit, Bull. Volcanol., 56, 207-216.
12. Mather, T. A., V. I. Tsanev, D. M. Pyle, A. J. S. McGonigle, C. Oppenheimer, and A. G. Allen (2004), Characterization and evolution of tropospheric plumes from Lascar and Villarrica volcanoes, Chile, J. Geophys. Res., 109, D21303, doi:10.1029/2004JD004934.
13. Melnik, O., and R. S. J. Sparks (1999), Nonlinear dynamics of lava dome extrusion, Nature, 402, 37-39.
14. 2 solution model written in Visual Basic Excel, Comput. Geosci., 2, 597-604.
15. Ortiz, R., H. Moreno, A. Garcia, G. Fuentealba, M. Astiz, P. Pena, N. Sanchez, and M. Tarraga (2003), Villarrica volcano (Chile): Characteristics of the volcanic tremor and forecasting of small explosions by means of a material failure method, J. Volcanol. Geotherm. Res., 128, 247-259.
16. Pennisi, M., and M.-F. Le Cloarec (1998), Variation of Cl, F, and S in Mount Etna's plume, Italy, between 1992-1995, J. Geophys, Res., 103, 5061-5066.
17. Shinohara, H. (2005), A new technique to estimate volcanic gas composition: Plume measurements with a portable multi-sensor system, J. Volcanol. Geotherm. Res., 143, 319-333.
18. Shinohara, H., K. Fukui, K. Kazahaya, and G. Saito (2003), Degassing process of Miyakejima volcano: Implications of gas emission rate and melt inclusion data, in Melt Inclusions in Volcanic Systems, Dev. Volcanol. Ser., vol. 5, edited by B. de Vivo and B. Bodnar, pp. 147-161, Elsevier, New York.
19. Stevenson, D. S., and S. Blake (1998), Modelling the dynamics and thermodynamics of volcanic degassing, Bull. Volcanol., 60, 307-317.
20. 2 released during volcanic eruptions: Evidence from Mount Pinatubo, Science, 265, 497-799.
21. Witter, J. B., V. C. Kress, P. Delmelle, and J. Stix (2004), Volatile degassing, petrology, and magma dynamics of the Villarrica Lava Lake, southern Chile, J. Volcanol. Geotherm. Res., 134, 303-337.